Abstract: The electronically steered phased array (ESPA), which is composed of periodic antenna elements, usually uses subarrays with large spacing to lower system complexity and cost. This kind of ...

Abstract: A fast modeling method for metallic periodic arrays with variable parameters is proposed. This method accelerates the solution process by generating a reduced method of moments (MoM) ...

Purpose: To compare the refractive prediction error of Hill-radial basis function 3.0 with those of 3 conventional formulas and 11 combination methods in eyes with ...